Not for
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18V PRESSURE
WASHER HAND GUN
Read all safety rules and instructions carefully before operating this tool.
Owner's Manual
snapperaustralia.com.au
Not for
Reproduction
IMPORTANT NOTES
2
Thank you for purchasing your Snapper product. Snapper prides itself in the quality and performance
of all its products.
This instruction manual will aid in the assembly, safe operation and maintenance of your product.
Please read the following warnings to ensure safety and the long life of your product.
WARNING
Do not attempt to operate this product until you have read thoroughly and understood completely
all instructions, safety rules, etc, contained in this manual. Failure to comply may result in accidents
involving electric shock, fire, and/or serious personal injury.
The pressure washer is intended for cleaning the walls of buildings, facades, terraces, footpaths,
garden equipment, pressure washer, vehicles, tools, etc. with a pressure water nozzle. If required, you
can also use the pressure washer with added household cleaning agents.
The pressure washer is to be used only for its prescribed purpose . any other use is Deemed to be a
case of misuse. The user/operator and not the manuafacturer will be liable for any damage or injuries
of any kind caused as a result of this.
Please note that our equipment has not been designed for use in commercial, trade or industrial
applications. Our warranty will be voided if the pressure washer is used in commercial, trade or
industrial businesses or for equivalent purposes.
Details
General safety
Warning!
Should NOT be disposed of with
house hold items.
Read the directions for use before
operating the machine.
max.40°C
Ambient temperature
40˚C Max.
Wear safety goggles that meet safety
standards. Do not throw into water.
Wear ear protection that meet safety
standards.
Keep away from heat and/or open
flame.
Wear sturdy, non-slip footwear. Beware of electric shock hazard
when charging.
Wear safety gloves.
Be careful of objects being thrown
out! Ensure bystanders are kept
at least 50' (15m) away & stop the
machine if approached.
Wear respiratory protection.
Do not use machine in wet
conditions, protect the machine
from rain and damp.
Read the directions before carrying out
any maintenance work.
Do not smoke in the work area,
around the product and in the
vicinity of flammable materials!
Wait for all components
of the machine to completely
stop & remove the battery.
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CONTENTS
Table of Contents
NOTE: WARRANTY DETAILS ARE NOT WRITTEN WITHIN THIS OPERATOR’S MANUAL.
REFER TO OTHER DOCUMENTS SUPPLIED WITH THIS MACHINE FOR WARRANTY
DETAILS.
THE WARRANTY DOCUMENTS MAY INCLUDE TECHNICAL SPECIFICATIONS THAT
ARE SPECIFIC TO EACH MODEL THAT ARE NOT WRITTEN WITHIN THIS OPERATOR’S
MANUAL.
Features & Definitions
Features & Supplied Items 4
Safety & Handling
General Safety
Battery Safety Warning
Charger Safety Warning
5
8
8
Operating Instructions
Installing the Battery
Starting & Stopping
10
10
Maintenance & Care
Service
Cleaning
Storing
Maintenance Chart
12
12
12
12
Troubleshooting
Troubleshooting 14
Technical Specifications
Product Specifications 16
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Features & Supplied Items
WARNING
Do not operate the product if any component is missing or damaged. Have any missing or
damaged components repaired or replaced.
1. Main body 7. Trigger switch
2. Spray nozzle 8. 18V Li-Ion Battery
3. Hose, gun pressure washer 9. 18V Li-Ion Battery Charger
4. Filter assembly, intake 10. Charger Cord
5. Gripping handle 11. Nozzle pin
6. Safety lock
1
8
2
3
4
5
6
9
10
11
7
FEATURES
DEFINITIONS
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All safety features shall be checked prior to
every use for damage and function. If they
do no work as designed then do not use the
bucket pressure washer until they have been
repaired or replaced.
Trigger lock A
Fitted to the side of the rear handle, this
prevents the accidental engagement of the
trigger. The trigger can only be activated after
the trigger lock has been released.
Safety Features
A
General Safety
Please read all of the safety precautions before operating this pressure washer every time. Please
pay particular attention to all sections with following symbols.
The following signal words and meanings are intended to explain the levels of risk associated with
this product.
DANGER
Indicate an imminently hazardous situation which, if not avoided, will result in death or serious
injury.
WARNING
Indicate a potentially hazardous situation which, if not avoided, could result in death or serious
injury.
CAUTION
Indicate a potentially hazardous situation which, if not avoided, may result in minor or moderate
injury.
WARNING - when using this product basic precautions should always be followed, including
the following:
• Read all the instructions before using the product.
• To reduce the risk of injury, close supervision is necessary when a product is used near
children.
• Know how to stop the product and bleed pressures quickly. Be thoroughly familiar with the
controls.
• Stay alert-watch what you are doing.
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General Safety
• Do not operate the product when fatigued or under the influence of alcohol or drugs.
• Keep operating area clear of all persons.
• Do not overreach or stand on unstable support .keep good footing and balance at all times.
• Follow the maintenance instructions specified in the manual.
• This product or its power cord contains lead, a chemical known to cause cancer, birth defects
or other reproductive harm, wash hands after handling.
WARNING - Risk of injection or injury – Do Not Direct Discharge Stream At persons.
• Never operate the pressure washer without all components properly connected to the pressure
washer (handle, gun/wand assembly, nozzle, etc.).
• Never operate pressure washer with broken or missing parts. Check equipment regularly and
repair or replace worn or damaged parts immediately.
• Never put hand or fingers over the nozzle or spray tip while operating the unit.
• Never spray flammable liquids or use pressure washer in areas containing combustible dust,
liquids or vapors. An electric spark could cause an explosion.
• Never leave the wand unattended while the pressure washer is running or switched on.
• Never disconnect the High-pressure discharge hose from the pressure washer while the
system is pressurized. To depressurize pressure washer, turn power and water supply off, then
depress gun trigger 2-3 times.
• Never cover the pressure washer during operation to allow free air cooling.
• Always wear safety glasses or goggles when operating or performing maintenance.
• Always move switch on unit to “OFF” position before pulling the battery pack out.
• Always turn water supply “on” before turning pressure washer “on” unless draining for storage.
Running pump dry causes serious damage.
• Always hold gun and wand firmly when starting and operating the pressure washer.
• Always follow detergent manufacturer’s label recommendations for proper use of detergents.
Always protect eye, skin and respiratory system from detergent if used.
• Always lock the trigger of spray gun in the safety position when not in use.
• Do not use pressure that exceeds the operating pressure of any of the parts (hoses, fittings,
etc.) in the pressurized system. Never use with any other manufacturer’s accessories or
components.
• Do not spray electrical apparatus and wiring or the pressure washer itself.
• Do not operate the pressure washer with the inlet water filter removed. Keep filter clear of
debris and sediment.
• Discharge residual pressure by depressing the trigger until no more water comes out of the
nozzle.
• Keep clear of nozzle .never direct High-pressure spray at any person, animal or self.
• To minimize the amount of water getting into the pressure washer, the unit should be places as
far as possible from the cleaning site during operation.
WARNING
RISK OF INJURY
INJECTION HAZARD
• Equipment can cause serious injury if the spray penetrates the skin. Do not point the gun at
anyone or any part of the body. In case of penetration, seek medical aid immediately.
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• This system is capable of producing 360psi. To avoid rupture and injury, do not operate this
pump with components rated less than 360psi working pressure (including but not limited to
spray guns, hose, and hose connections).
• Before servicing, cleaning, or removal of any part, switch off power and relieve pressure.
WARNING
RISK OF INJURY
INJECTION HAZARD
DO NOT DIRECT DISCHARGE STREAM AT SELF OR OTHER PERSONS.
• High-Pressure jet can be dangerous if misused.
• The jet must not be directed at persons, animals, electrical devices, or the unit itself.
WARNING
RISK OF EXPLOSION-DO NOT SPRAY FLAMMABLE LIQUIDS
Do not use acids, alkaline, solvents or any flammable material in this product.
These products can cause physical injuries to the operator and irreversible damage
to the pressure washer.
CAUTION
GUN KICK BACK
• Hold with both hands.
• The trigger gun safety lock prevents the trigger from being engaged accidentally.
• The safety feature does not lock trigger in the ON position
CAUTION
This pressure washer has been designed for use with detergents that are specifically
approved for pressure washer use. The use of other cleaning detergents may affect the
operation of the pressure washer and void the warranty.
SAFETY WARNINGS FOR BATTERY PACK
• Do not dismantle, open or shred cells or battery pack.
• Do not short-circuit a battery pack. Do not store battery packs haphazardly in a box or drawer
where they may short circuit each other or be short-circuited by conductive materials. When
battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys,
nails, screws or other small metal objects, that can make a connection from one terminal to
another. Shorting the battery terminals together may cause burns or a fire.
• Do not expose battery pack to heat or fire. Avoid storage in direct sunlight.
• Do not subject battery pack to mechanical shock.
• In the event of battery leaking, do not allow the liquid to come into contact with the skin or eyes.
If contact has been made, wash the affected area with copious amounts of water and seek
medical advice.
• Seek medical advice immediately if a cell or battery pack has been swallowed.
• Keep battery pack clean and dry.
• Wipe the battery pack terminals with a clean dry cloth if they become dirty.
General Safety
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General Safety
• Battery pack needs to be charged before use. Always refer to this instruction and use the
correct charging procedure.
• Do not maintain battery pack on charge when not in use.
• After extended periods of storage, it may be necessary to charge and discharge the battery
pack several times to obtain maximum performance.
• Battery pack gives its best performance when it is operated at normal room temperature (68 °F
± 9 °F).
• When disposing of battery packs, keep battery packs of different electrochemical systems
separate from each other.
• Recharge only with the charger specified by manufacturer. Do not use any charger other than
that specifically provided for use with the equipment. A charger that is suitable for one type of
battery pack may create a risk of fire when used with another battery pack.
• Do not use any battery pack which is not designed for use with the equipment.
• Keep battery pack out of the reach of children.
• Retain the original product literature for future reference.
• Remove the battery from the equipment when not in use.
• Dispose of properly.
GENERAL SAFETY WARNINGS FOR YOUR BATTERY CHARGER WARNING
WARNING Read all safety warnings and all instructions.
Failure to follow the warnings and instructions may result in electric shock, fire and/
or serious injury.
Save all warnings and instructions for future reference.
• This appliance is not intended for use by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they have been
given supervision or instruction concerning use of the appliance by a person responsible for
their safety.
• Children should be supervised to ensure that they do not play with the appliance.
Additional Safety Instructions For Your Battery Charger
• Before charging, read the instructions.
• After charging, disconnect the battery charger from the supply mains. Then remove the chassis
connection and then the battery connection.
• Do not charge a leaking battery.
• Do not use chargers for works other than those for which they are designed.
• Before charging, ensure your charger is matching the local AC supply.
• For indoor use, or do not expose to rain.
• The charging device must be protected from moisture.
• Do not use the charging device in the open.
• Do not short out the contacts of battery or charger.
• Respect the polarity “+/-“when charging.
• Do not open the unit and keep out of the reach of children.
• Do not charge the batteries of other manufactures or ill-suited models.
• Ensure that the connection between the battery charger and battery is correctly positioned and
is not obstructed by foreign bodies.
• Keep battery charger’s slots are free of foreign objects and protect against dirt and humidity.
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Store in a dry and frost-free place.
• When charging batteries, ensure that the battery charger is in a well-ventilated area and away
from inflammable materials. Batteries can get hot during charging. Do not overcharge any
batteries. Ensure that batteries and chargers are not left unsupervised during charging.
• Do not recharge non-rechargeable batteries, as they can overheat and break.
• Longer life and better performance can be obtained if the battery pack is charged when the
air temperature is between 64°F and 75°F. Do not charge the battery pack in air temperatures
below 32°F, or above 113°F.This is important as it can prevent serious damage to the battery
pack.
• Charge only battery pack of the same model provided by manufacturer and of models
recommended by manufacturer.
General Safety
Installing the nozzle
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Installing the Battery
Starting & Stopping
WARNING Make sure the ON/OFF switch is set in the OFF
position. Before installing or removing the battery pack.
• Firstly turn the battery pack compartment cover to unlock position
and remove it. Then press the battery pack release button down,
the battery pack will come out.
WARNING
• Wear suitable clothing, ears and eyes protecting when working with the equipment.
• Ensure that the equipment is functional before each use.
• Never use the equipment in potentially explosive areas under any circumstances.
• The operating temperature must be between 41°F and 104°F.
• Check the safe condition of the pressure washer:
– Check it for visual defects.
– Check that all parts of the pressure washer have been securely fitted.
– Check if the water connector and the high-pressure pipes are tight.
NOTE! Put the High-pressure washer on a smooth ground. Stand in a secure and
stable position.
WARNING Before switching on, ensure you have completely assembled the
high-pressure washer and connected all connections.
To switch on
You should maintain the correct operating position
every time, use the equipment by
placing one hand on the spray gun handle and the
other on the lance.
NOTE! Before switching on, firstly purge pump
around 5s by squeezing trigger gun.
• To switch the pressure washer on, set the On/Off
switch to ON.
• Unlock the safety trigger lever on the spray gun,
and press the trigger lever until there is a steady
stream of water.
5s
OPERATING INSTRUCTIONS
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OPERATING INSTRUCTIONS
To temporarily switch off
Release the trigger lever, at this point the equipment
goes to standby. As soon as you press the trigger lever
again, the equipment restarts.
• Release the trigger lever, and replace the safety lock.
• To switch the pressure washer off, set the On/Off
switch to OFF.
CAUTION Risk of pressure washer damage!
Never operate the pressure washer without water inlet as dry running may damage
the pump. Use a water filter if the inlet water is contaminated.
Working with the Electric High-pressure washer Risk of fatal injury!
Use special care when cleaning tires. Vehicle tires/ tire valves may become damaged
or burst when handled improperly. First signs of damage included discolorations on
the tire.damaged vehicle tires/tire valves pose a life-threatening risk. Keep the jet at a
distance of at least 12 in.
Risk of fatal injury!
The high-pressure jet may be dangerous when handled improperly. The jet may not
be directed towards living beings (persons, animals), live-equipment or the pressure
washer itself.
High-pressure working.
• Hold the hand-held spray gun and the lance firmly with both hands. Be aware of the recoil when
switching on the high-pressure jet.
• Unlock the safety button and press the trigger on the handheld spray gun.
• The high-pressure pump starts running as soon as you operate the hand-held spray gun.
Starting & Stopping
Switch off
completely
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WARNING
Before performing any repair work, always switch off the unit and remove the battery
pack.
• Do not spray the unit with water. Ingress of water may destroy the battery pack and the
electric motor.
• Clean the unit with a cloth, hand brush, etc.
• Keep all nuts, bolts and screws tight to be sure the equipment is in safe working
condition.
• Replace worn or damaged parts for safety.
Clean the nozzle
Clean the high-pressure jet nozzle by using
nozzle pin
Storage & Maintenance
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Storage
Store the pressure washer where it is dry and well ventilated. When placing the pressure
washer out of service for an extended period of time, remove the cleaning agent and drain
all the water left in the hoses.
Transport
Use the original packaging to ship whenever possible.
Storage & Maintenance
The following steps should be taken in order to prepare the machine for storage.
• Clean the machine as described in the previous section.
• Store the machine in a dry, clean location. Do not store it next to corrosive materials,
such as fertilizer or fuel.
• Store the machine indoors, in a cool, dry place, out of the reach of children.
• Ensure battery is removed before storage.
Storing
Maintenance Chart
Refer to the following chart for routine maintenance.
Features Requirements
Before use
After use
Refuelling bar
lub & battery
charge
Monthly
Yearly
If damaged
As required
Gun
Visual inspection
•
Nozzle •
Hose •
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CAUTION
Before servicing, cleaning, or removal of any part, shut off power and relieve pressure.
CAUTION
Improper repairs can result in the product functioning unsafely. This endangers yourself and your
environment.
Faults which cannot be rectified with the aid of following table may be rectified by a specialist
company only (customer service center).
Please be aware that any improper repairs will also invalidate the warranty and additional costs
may be incurred.
Use only genuine spare parts. Only these spare parts are designed and suitable for the product.
The use of other spare parts not only voids the warranty, you can also endanger yourself and
your environment.
PROBLEM POSSIBLE CAUSE REMEDY
Pressure washer does
not work
Battery discharged? Charge rechargeable battery
Battery pack does not sit its
place correctly Install the battery pack once again
Motor protector has
activated Allow to cool for 15 minutes
The pump is frozen Check and thaw if necessary
Pressure too low, but
steady
High-pressure hose are
damaged or leaks in the
connection
Change the High-pressure hose or Hand-
tighten the screw connection
Leaks in the pressure
washer
Leaks from the pump or
internal
connections
Consult customer service
Hose connections loose
Hand-tighten the water intake adapter
and the high-pressure hose screw
connection
Irregular operating
pressure
Air intake in the water inlet Clean the water filter
Water supply hoses
squeezed Straighten out kinked water supply hoses
Inadequate water supply Check the water supply
The High-pressure
washer operates
intermittently
Internal loose electrical
connection Consult customer service
On/Off switch defective Consult customer service
Troubleshooting
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TROUBLESHOOTING
Troubleshooting
PROBLEM POSSIBLE CAUSE REMEDY
The High-pressure
washer operates
intermittently
Air intake in the water inlet Check the supply hose and hose
connection and replace if necessary
Air in the system Ventilate the pressure washer! Run the
pressure washer without the high-
pressure hose connected until water
starts leaking without bubbles. Reattach
the high-pressure hose
Nozzle partly blocked Clean nozzle
Discharge nozzle is too large Check and replace if necessary
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¹ Value for use for assessment of user exposure. Actual vibration during use of the pressure
washer may differ depending on actual conditions. Uncertainty of measurement, K = 1.5 m/s2
REMARKS:
• The declared vibration value has been measured with a standard test method and may be
used to compare one tool with another.
• The declared vibration value may be used in a preliminary assessment of exposure.
WARNING
The actual vibration values during use of the tool can be different from the above stated
and depend on the use of the tool; and the need to identify safety measures to protect the
operator are based on an estimation of exposure in the actual conditions of use (taking
account all parts of the operating cycle such as the times when the tool is switched off and
when it is running idle in addition to the trigger time).
Product Specification
PRODUCT
SPECIFICATION 18V PRESSURE WASHER HANDGUN
MOTOR TYPE DC BRUSHED
MOTOR SPEC 18V 250W
WATER PRESSURE 360 PSI
SELF PRIMING YES
HOSE LENGTH 6M
MAX. FLOW RATE 4.5 (L/MIN)
PRODUCT WEIGHT 1.5KG
IP RATING IPX0
SOUND PRESSURE LEVEL,
dB(A) K = 3.0 dB(A) TBA
MEASURED SOUND
POWER LEVEL, dB(A)
K = 3.0 dB(A)
TBA
GUARANTEED SOUND
POWER LEVEL, dB(A) TBA
VIBRATION1 (m/s2) TBA
TECHNICAL SPECIFICATIONS
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NOTES
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NOTES
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NOTES
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80115259-A
©2022 Briggs & Stratton.
SNAPPER is a trademark of Briggs & Stratton.
All rights reserved. No part of this booklet may be reproduced by any means
without prior written permission. All information herein is subject to change without notice.
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